Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::keyExists

Drupal\Component\Utility\NestedArray::keyExistsRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)1,355 1,379 24 1.8%
Incl. Wall Time (microsec) per call 27 27 0 1.8%
Excl. Wall Time (microsec)340 345 5 1.5%
Incl. CPU (microsecs)1,403 1,431 28 2.0%
Incl. CPU (microsecs) per call 28 28 1 2.0%
Excl. CPU (microsec)343 351 8 2.3%
Incl. MemUse (bytes)2,576 2,576 0 0.0%
Incl. MemUse (bytes) per call 51 51 0 0.0%
Excl. MemUse (bytes)-8,744 -8,744 0 0.0%
Incl. PeakMemUse (bytes)20,924 20,924 0 0.0%
Incl. PeakMemUse (bytes) per call 410 410 0 0.0%
Excl. PeakMemUse (bytes)2,392 2,392 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::keyExists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\NestedArray::keyExists0 N/A% 24 1.5% 28 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 20.8% 8 28.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 24 100.0% 28 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::getValue0 N/A% 19 79.2% 20 71.4% 0 N/A% 0 N/A%